mirror of
https://github.com/SickGear/SickGear.git
synced 2024-12-05 02:43:37 +00:00
237 lines
8 KiB
Python
237 lines
8 KiB
Python
# Copyright (c) 2011 Mitch Garnaat http://garnaat.org/
|
|
# Copyright (c) 2011, Eucalyptus Systems, Inc.
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a
|
|
# copy of this software and associated documentation files (the
|
|
# "Software"), to deal in the Software without restriction, including
|
|
# without limitation the rights to use, copy, modify, merge, publish, dis-
|
|
# tribute, sublicense, and/or sell copies of the Software, and to permit
|
|
# persons to whom the Software is furnished to do so, subject to the fol-
|
|
# lowing conditions:
|
|
#
|
|
# The above copyright notice and this permission notice shall be included
|
|
# in all copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
|
|
# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
|
|
# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
# IN THE SOFTWARE.
|
|
|
|
import os
|
|
import datetime
|
|
|
|
import boto.utils
|
|
from boto.compat import json
|
|
|
|
|
|
class Credentials(object):
|
|
"""
|
|
:ivar access_key: The AccessKeyID.
|
|
:ivar secret_key: The SecretAccessKey.
|
|
:ivar session_token: The session token that must be passed with
|
|
requests to use the temporary credentials
|
|
:ivar expiration: The timestamp for when the credentials will expire
|
|
"""
|
|
|
|
def __init__(self, parent=None):
|
|
self.parent = parent
|
|
self.access_key = None
|
|
self.secret_key = None
|
|
self.session_token = None
|
|
self.expiration = None
|
|
self.request_id = None
|
|
|
|
@classmethod
|
|
def from_json(cls, json_doc):
|
|
"""
|
|
Create and return a new Session Token based on the contents
|
|
of a JSON document.
|
|
|
|
:type json_doc: str
|
|
:param json_doc: A string containing a JSON document with a
|
|
previously saved Credentials object.
|
|
"""
|
|
d = json.loads(json_doc)
|
|
token = cls()
|
|
token.__dict__.update(d)
|
|
return token
|
|
|
|
@classmethod
|
|
def load(cls, file_path):
|
|
"""
|
|
Create and return a new Session Token based on the contents
|
|
of a previously saved JSON-format file.
|
|
|
|
:type file_path: str
|
|
:param file_path: The fully qualified path to the JSON-format
|
|
file containing the previously saved Session Token information.
|
|
"""
|
|
fp = open(file_path)
|
|
json_doc = fp.read()
|
|
fp.close()
|
|
return cls.from_json(json_doc)
|
|
|
|
def startElement(self, name, attrs, connection):
|
|
return None
|
|
|
|
def endElement(self, name, value, connection):
|
|
if name == 'AccessKeyId':
|
|
self.access_key = value
|
|
elif name == 'SecretAccessKey':
|
|
self.secret_key = value
|
|
elif name == 'SessionToken':
|
|
self.session_token = value
|
|
elif name == 'Expiration':
|
|
self.expiration = value
|
|
elif name == 'RequestId':
|
|
self.request_id = value
|
|
else:
|
|
pass
|
|
|
|
def to_dict(self):
|
|
"""
|
|
Return a Python dict containing the important information
|
|
about this Session Token.
|
|
"""
|
|
return {'access_key': self.access_key,
|
|
'secret_key': self.secret_key,
|
|
'session_token': self.session_token,
|
|
'expiration': self.expiration,
|
|
'request_id': self.request_id}
|
|
|
|
def save(self, file_path):
|
|
"""
|
|
Persist a Session Token to a file in JSON format.
|
|
|
|
:type path: str
|
|
:param path: The fully qualified path to the file where the
|
|
the Session Token data should be written. Any previous
|
|
data in the file will be overwritten. To help protect
|
|
the credentials contained in the file, the permissions
|
|
of the file will be set to readable/writable by owner only.
|
|
"""
|
|
fp = open(file_path, 'w')
|
|
json.dump(self.to_dict(), fp)
|
|
fp.close()
|
|
os.chmod(file_path, 0o600)
|
|
|
|
def is_expired(self, time_offset_seconds=0):
|
|
"""
|
|
Checks to see if the Session Token is expired or not. By default
|
|
it will check to see if the Session Token is expired as of the
|
|
moment the method is called. However, you can supply an
|
|
optional parameter which is the number of seconds of offset
|
|
into the future for the check. For example, if you supply
|
|
a value of 5, this method will return a True if the Session
|
|
Token will be expired 5 seconds from this moment.
|
|
|
|
:type time_offset_seconds: int
|
|
:param time_offset_seconds: The number of seconds into the future
|
|
to test the Session Token for expiration.
|
|
"""
|
|
now = datetime.datetime.utcnow()
|
|
if time_offset_seconds:
|
|
now = now + datetime.timedelta(seconds=time_offset_seconds)
|
|
ts = boto.utils.parse_ts(self.expiration)
|
|
delta = ts - now
|
|
return delta.total_seconds() <= 0
|
|
|
|
|
|
class FederationToken(object):
|
|
"""
|
|
:ivar credentials: A Credentials object containing the credentials.
|
|
:ivar federated_user_arn: ARN specifying federated user using credentials.
|
|
:ivar federated_user_id: The ID of the federated user using credentials.
|
|
:ivar packed_policy_size: A percentage value indicating the size of
|
|
the policy in packed form
|
|
"""
|
|
|
|
def __init__(self, parent=None):
|
|
self.parent = parent
|
|
self.credentials = None
|
|
self.federated_user_arn = None
|
|
self.federated_user_id = None
|
|
self.packed_policy_size = None
|
|
self.request_id = None
|
|
|
|
def startElement(self, name, attrs, connection):
|
|
if name == 'Credentials':
|
|
self.credentials = Credentials()
|
|
return self.credentials
|
|
else:
|
|
return None
|
|
|
|
def endElement(self, name, value, connection):
|
|
if name == 'Arn':
|
|
self.federated_user_arn = value
|
|
elif name == 'FederatedUserId':
|
|
self.federated_user_id = value
|
|
elif name == 'PackedPolicySize':
|
|
self.packed_policy_size = int(value)
|
|
elif name == 'RequestId':
|
|
self.request_id = value
|
|
else:
|
|
pass
|
|
|
|
|
|
class AssumedRole(object):
|
|
"""
|
|
:ivar user: The assumed role user.
|
|
:ivar credentials: A Credentials object containing the credentials.
|
|
"""
|
|
def __init__(self, connection=None, credentials=None, user=None):
|
|
self._connection = connection
|
|
self.credentials = credentials
|
|
self.user = user
|
|
|
|
def startElement(self, name, attrs, connection):
|
|
if name == 'Credentials':
|
|
self.credentials = Credentials()
|
|
return self.credentials
|
|
elif name == 'AssumedRoleUser':
|
|
self.user = User()
|
|
return self.user
|
|
|
|
def endElement(self, name, value, connection):
|
|
pass
|
|
|
|
|
|
class User(object):
|
|
"""
|
|
:ivar arn: The arn of the user assuming the role.
|
|
:ivar assume_role_id: The identifier of the assumed role.
|
|
"""
|
|
def __init__(self, arn=None, assume_role_id=None):
|
|
self.arn = arn
|
|
self.assume_role_id = assume_role_id
|
|
|
|
def startElement(self, name, attrs, connection):
|
|
pass
|
|
|
|
def endElement(self, name, value, connection):
|
|
if name == 'Arn':
|
|
self.arn = value
|
|
elif name == 'AssumedRoleId':
|
|
self.assume_role_id = value
|
|
|
|
|
|
class DecodeAuthorizationMessage(object):
|
|
"""
|
|
:ivar request_id: The request ID.
|
|
:ivar decoded_message: The decoded authorization message (may be JSON).
|
|
"""
|
|
def __init__(self, request_id=None, decoded_message=None):
|
|
self.request_id = request_id
|
|
self.decoded_message = decoded_message
|
|
|
|
def startElement(self, name, attrs, connection):
|
|
pass
|
|
|
|
def endElement(self, name, value, connection):
|
|
if name == 'requestId':
|
|
self.request_id = value
|
|
elif name == 'DecodedMessage':
|
|
self.decoded_message = value
|